head to head · open source
Midday vs ExpenseOwl
Midday has 15,113 GitHub stars, 1,898 forks, 17 open issues and last shipped 5 months ago. ExpenseOwl has 1,527 stars, 155 forks, 58 open issues and last shipped 1.0 years ago. Midday leads on adoption by 890% (15,113 vs 1,527 stars). Midday is written in TypeScript under AGPL-3.0; ExpenseOwl is written in HTML under MIT. Midday has attracted 13% as many forks as stars, ExpenseOwl 10%. Midday was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (finance), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Midday | ExpenseOwl | |
|---|---|---|
| GitHub stars | ★ 15K | ★ 1.5K |
| License | AGPL-3.0 | MIT |
| Written in | TypeScript | HTML |
| Last push | 2026-06-13 | 2025-10-18 |
| Forks | ⑂ 1.9K | ⑂ 155 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Midday if
- You weight community size — 15K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick ExpenseOwl if
- You want the ExpenseOwl feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches HTML
- You evaluated both and ExpenseOwl fits your workflow better
About Midday
Midday Your AI Powered Business Assistant Website · Issues About Midday Midday is an all in one tool designed to help freelancers, contractors, consultants, and solo entrepreneurs manage their business operations more efficiently. It integrates various functions typically scattered across multiple platforms into a single, cohesive system. Features Time Tracking : Allows for live time tracking of projects to boost productivity and collaboration, providing insightful project overviews. Invoicing : An upcoming feature that will enable users to create web based invoices, collaborate in real time, and synchronize…
read the full Midday overview →
About ExpenseOwl
ExpenseOwl Why Create This? • Features • Screenshots Installation • Usage • Contributing ExpenseOwl is an extremely simple self hosted expense tracking system with a modern monthly pie chart visualization and cashflow showcase. Why Create This? There are a ton of amazing projects for expense tracking across GitHub (Actual, Firefly III, etc.). They're all incredible! I just don't find them fast and simple . They offer too many features I never use (like accounts or complex budgeting). Don't get me wrong! They're amazing when complexity is needed, but I wanted something dead simple that gives…
read the full ExpenseOwl overview →
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Frequently asked questions
Is Midday or ExpenseOwl more popular?
Midday has 15,113 GitHub stars and ExpenseOwl has 1,527. Midday has the larger community by that measure.
Are Midday and ExpenseOwl free?
Both are open source. Midday is licensed under AGPL-3.0 and ExpenseOwl under MIT. Neither carries a licence fee.
What is the difference between Midday and ExpenseOwl?
Midday is written in TypeScript and ExpenseOwl in HTML. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Midday or ExpenseOwl?
Choose Midday if you want the larger community (15,113 stars) or its AGPL-3.0 licence terms. Choose ExpenseOwl if its feature set, stack or MIT licence fits better. Both are self-hostable.